eval-performance
95 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
Diagnose measured MSBuild evaluation cost before targets run. USE FOR: evaluation-only repeats under global-property variants, expensive node_modules/.git/bin/obj globs, import depth >20, /pp >10K lines, file-I/O property functions, five-phase evaluation. DO NOT USE FOR: duplicate executions (find-repeated-work-within-one-build), execution bottlenecks (build-perf-diagnostics), incremental rebuilds (incremental-build), non-MSBuild systems.
What this skill can do
Runs commands on your computer
Other copies in this repository
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'eval-performance' ] || [ -L ~/.agents/skills/'eval-performance' ]; then echo 'A skill folder named eval-performance already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/managedcode/dotnet-skills' "$d" && git -C "$d" checkout --quiet 'b461d186f21dcab31bc4b1cf48f7cced8ac61780' -- 'external-sources/upstreams/dotnet-skills/plugins/dotnet-msbuild/skills/eval-performance' && mkdir -p ~/.agents/skills && cp -R "$d"/'external-sources/upstreams/dotnet-skills/plugins/dotnet-msbuild/skills/eval-performance' ~/.agents/skills/'eval-performance' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'eval-performance' ~/.claude/skills/'eval-performance' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/managedcode/dotnet-skills/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-13 | b461d18 | 95 |
| 2026-11-09 | bcb5776 | 95 |
| 2026-11-07 | 367e97f | 95 |